49.72.228.0/23

AS140292 · CHINATELECOM Jiangsu province Suzhou 5G network

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Summary

Country	China
Domain	chinatelecom.cn
ASN	AS140292
Parent Range	49.64.0.0/11
Registry	APNIC
ID	CHINANET-JS

WHOIS Details

inetnum:        49.64.0.0 - 49.95.255.255
netname:        CHINANET-JS
descr:          CHINANET jiangsu province network
descr:          China Telecom
descr:          260 Zhongyang Road,Nanjing 210037
country:        CN
admin-c:        CH360-AP
tech-c:         CS306-AP
tech-c:         CN142-AP
abuse-c:        AC1573-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
notify:         jsipmanager@163.com
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CHINANET-JS
mnt-routes:     MAINT-CHINANET-JS
mnt-irt:        IRT-CHINANET-CN
last-modified:  2022-04-26T07:40:27Z
source:         APNIC

irt:            IRT-CHINANET-CN
address:        No.31 ,jingrong street,beijing
address:        100032
e-mail:         anti-spam@chinatelecom.cn
abuse-mailbox:  anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
auth:           # Filtered
remarks:        anti-spam@chinatelecom.cn was validated on 2025-11-13
mnt-by:         MAINT-CHINANET
last-modified:  2026-03-13T07:12:20Z
source:         APNIC

role:           ABUSE CHINANETCN
country:        ZZ
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +000000000
e-mail:         anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
nic-hdl:        AC1573-AP
remarks:        Generated from irt object IRT-CHINANET-CN
remarks:        anti-spam@chinatelecom.cn was validated on 2025-11-13
abuse-mailbox:  anti-spam@chinatelecom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-13T14:15:15Z
source:         APNIC

person:         CHINANET-JS Hostmaster
nic-hdl:        CH360-AP
e-mail:         jsipmanager@163.com
address:        Room 1001#, 260 Zhongyang Road, Nanjing,Jiangsu Province
phone:          +86-25-87799222
country:        CN
mnt-by:         MAINT-CHINANET-JS
last-modified:  2026-03-17T06:28:18Z
source:         APNIC

person:         CHINANET-JS Network Operations
nic-hdl:        CN142-AP
e-mail:         jsipmanager@163.com
address:        Room 1001#, 260 Zhongyang Road, Nanjing,Jiangsu Province
phone:          +86-25-86588721
phone:          +86-25-86788130
phone:          +86-25-86788122
phone:          +86-25-86588787
fax-no:         +86-25-86588104
country:        CN
mnt-by:         MAINT-CHINANET-JS
last-modified:  2022-03-15T07:09:00Z
source:         APNIC

person:         CHINANET-JS Security Administrater
nic-hdl:        CS306-AP
e-mail:         jsipmanager@163.com
address:        Room 1001#, 260 Zhongyang Road, Nanjing,Jiangsu Province
phone:          +86-25-87799222
country:        CN
mnt-by:         MAINT-CHINANET-JS
last-modified:  2026-03-17T06:29:04Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 49.72.228.0/23

Range	ASN	Company	Num of IPs
49.64.0.0/11	AS131325	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS134756	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS137697	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS140292	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS140293	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS146966	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS4134	CHINANET jiangsu province network	2,097,152

Nearby Ranges

BGP prefixes that overlap with 49.72.0.0/16

Range	ASN	Company	Num of IPs
49.64.0.0/11	AS131325	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS134756	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS137697	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS140292	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS140293	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS146966	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS4134	CHINANET jiangsu province network	2,097,152

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
49.72.229.161	dyws1217.top	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
205.252.24.71	AS3491 PCCW Global (HK) Ltd.	`0.21ms` from Ashburn, US
173.79.58.7	AS701 Verizon Business	`1.81ms` from Ashburn, US
119.250.226.7	AS4837 CHINA UNICOM China169 Backbone	`5.46ms` from Beijing, CN
79.237.150.71	AS3320 Deutsche Telekom AG	`4.16ms` from Berlin, DE
154.176.175.167	AS8452 TE-AS	`3.64ms` from Cairo, EG
154.43.43.247	AS273154 MULTICANAL LA SEÑAL DIGITAL, C.A.	`8.61ms` from Caracas, VE
109.58.245.215	AS44034 Hi3G Access AB	`8.87ms` from Copenhagen, DK
193.236.122.151	AS15525 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`1.53ms` from Lisbon, PT
108.46.221.7	AS701 Verizon Business	`2.49ms` from New York City, US
27.223.43.199	AS4837 CHINA UNICOM China169 Backbone	`1.54ms` from Qingdao, CN
176.77.94.215	AS12714 PJSC MegaFon	`1.45ms` from Samara, RU
121.189.238.199	AS4766 Korea Telecom	`4.08ms` from Seoul, KR
60.111.207.119	AS17676 SoftBank Corp.	`2.95ms` from Tokyo, JP
193.122.205.7	AS31898 Oracle Corporation	`0.27ms` from Ashburn, US
54.201.149.23	AS16509 Amazon.com, Inc.	`0.21ms` from Boardman, US
222.209.123.103	AS4134 CHINANET BACKBONE	`3.30ms` from Chengdu, CN
65.69.76.87	AS7018 AT&T Enterprises, LLC	`1.26ms` from Kansas City, US
87.102.109.199	AS12390 KCOM Group Limited	`3.16ms` from Manchester, GB
172.109.218.183	AS5650 Frontier Communications of America, Inc.	`0.38ms` from Miami, US
151.48.137.151	AS1267 WIND TRE S.P.A.	`2.37ms` from Milan, IT
23.236.187.231	AS55286 B2 Net Solutions Inc.	`0.51ms` from Montreal, CA
180.106.97.39	AS4134 CHINANET BACKBONE	`5.04ms` from Nanjing, CN
37.65.209.231	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`19.87ms` from Paris, FR
18.233.198.103	AS14618 Amazon.com, Inc.	`0.27ms` from Reston, US
34.234.116.103	AS14618 Amazon.com, Inc.	`0.40ms` from Reston, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -m12 49.72.228.234

traceroute to 49.72.228.234 (49.72.228.234): 12 hops max, 52 byte packets

1 [AS15169] 142.251.49.8 6.485 ms

2 [AS701] 157.130.186.29 6.754 ms

3 [] 140.222.5.71 25.108 ms

4 [AS701] 152.179.48.70 28.445 ms

5 [AS4134] 202.97.51.253 188.731 ms

6 [AS4134] 202.97.90.30 181.898 ms

7 *

8 *

9 [AS140292] 61.155.187.62 208.514 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in The Dalles, US

On April 13th 2026

What are IP address ranges?

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